<template>
  <el-dropdown trigger="click" @command="changeLanguage">
    <!-- 这里必须加一个div -->
    <div>
      <svg-icon style="color: #fff; font-size: 20px" icon-class="language" />
    </div>
    <el-dropdown-menu slot="dropdown">
      <el-dropdown-item command="zh" :disabled="'zh' === $i18n.locale"
        >中文</el-dropdown-item
      >
      <el-dropdown-item command="en" :disabled="'en' === $i18n.locale"
        >en</el-dropdown-item
      >
    </el-dropdown-menu>
  </el-dropdown>
</template>

<script>
import Cookie from 'js-cookie';
export default {
  name: "lang",
  methods:{
    changeLanguage(lang){
        console.log("lang",lang);
        Cookie.set("language",lang);
        this.$i18n.locale = lang;
        this.$message({
            type:'success',
            message:"切换语言成功",
        })
        
    }
  }
};
</script>

<style>
</style>